I need information on how to improve the steering of a 1964 Avanti R1. It has the factory power steering. Anyway, the car is undergoing a complete rebuild. The body, frame and engine work have been completed. I am I in the process of breaking in the engine and new ring and pinion gears. She is doing very well. I am tracking down and fixing all of the minor problems that are present. She has a tremendous amount of power and cruises the freeway effortlessly. The one major problem from a safety and driveability standpoint is the steering. There is a good amount of slop in the steering.